Fluke Calibration
Fluke 1551a Ex and 1552A Ex Stik Thermometer
Model No :
-1551A Ex, -3624149, 1552A Ex, - 3624151
Part Code :
Pls contact us for final configuration

Overview

The Fluke 1551A "Stik" Thermometer provides a temperature range—50 °C to 160 °C (-58 °F to 320 °F). The Fluke 1551A delivers repeatable temperature measurements accurate to ±0.05°C over its full range. It is rated intrinsically safe for working in indoor or outdoor environments where potentially explosive gases may be present. It's a great choice for environments that aren't potential explosive as well such as the floor of a processing plant. The battery operated, portable reference thermometer is a great choice for daily checks of working thermometers, custody transfer temperature determination, PET calibration, LIG calibration, and temperature transmitter calibration and verification.

Features
- Intrinsically-safe, battery operated, portable reference thermometer
- Provides accuracy of ±0.05°C (±0.09°F) over full range
- Features intrinsically-safe operation (ATEX and IECEx compliant)
- Measures -50 °C to 160 °C (-58 °F to 320 °F)
- Provides user-configurable temperature with Trend/Stability indicator
- Displays temperature in °C or °F

Major Applications
- PET calibration
- LIG calibration, and
- Temperature transmitter calibration and verification

Technical Specifications
- Temperature range : 1551A Ex : -50°C to 160°C (-58°F to 320°F) , 1552A Ex : -80 °C to 300 °C
- Accuracy (1 year) : ±0.05°C (±0.09°F)
- Temperature resolution Selectable: 0.1, 0.01, 0.001 (default 0.01)
- Sample rate : Selectable: 0.5 seconds, 1 second, 2 seconds (default 1 second)
- Readout temperature coefficient : Add ±10 ppm/°C of full scale temperature from -10 °C to 18 °C and 28 °C to 50 °C
- Probe temperature coefficient : 0.00385 O/O/°C nominal
- Nominal probe resistance at 0 °C : 100 O
- Probe hysteresis : Q15±0.01°C

General Specifications
- Operating temperature range readout : -10°C to 50°C (14°F to 122°F)
- Storage temperature : -20°C to 60°C (-4°F to 140°F) 0% to 95% RH, non-condensing
- Display units : °C, °F
- Sensor type : 100 O thin-film RTD
- Sensor length : = 10 mm
- Sensor position (from sheath tip) : 3 mm (0.1 in)